Radhe Construction Interview Questions and Answers for Experienced

The slump value of cement concrete refers to the consistency or workability of the concrete mix.

• Slump value is measured by conducting a slump test on freshly mixed concrete.

• It indicates the flow and compactness of the concrete.

• The slump value is influenced by factors like water-cement ratio, aggregate size, and admixtures.

• Different slump values are required for different construction applications.

• For example, a high sl...read more

The size of the cube for cement concrete work depends on the specific requirements of the project.

• The size of the cube can vary depending on factors such as the strength required, the load-bearing capacity, and the intended use of the concrete.

• Common cube sizes for cement concrete work range from 150mm to 300mm.

• For example, in residential construction, 150mm or 200mm cubes are often used for testing the compressive str...read more